8714181

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 14112000

約数和(自身を除く): 5397819

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 349, 609, 861, 1047, 1189, 2443, 3567, 7329, 8323, 10121, 14309, 24969, 30363, 42927, 70847, 100163, 212541, 300489, 414961, 1244883, 2904727, 8714181]

約数ペア:

[(1, 8714181), (3, 2904727), (7, 1244883), (21, 414961), (29, 300489), (41, 212541), (87, 100163), (123, 70847), (203, 42927), (287, 30363), (349, 24969), (609, 14309), (861, 10121), (1047, 8323), (1189, 7329), (2443, 3567)]